| 6. | UN Regulation No. 138 (Quiet road transport vehicles) |
GRB-69-06 | UN R138: Proposal for Supplement 1 to the 01 series of amendments
Proposal to:<ol class="alpha"><li>add a footnote to the scope to exempt electrified vehicles where the internal combustion engine (ICE) operates under the test conditions</li><li>clarify the intention of paragraph 6.2.:<ul><li>that AVAS may be operational outside the specified speed ranges (e.g., in the USA where the speed range extends to 30 km/h),</li><li>align maximum sound with UN R51.03 ASEP, and</li><li>explicitly specify that the AVAS may function even when the ICE is running</li></ul><li>clarify under paragraph 6.2.6. that a manufacturer may install an attenuation to enable the system to operate at different sound levels</li><li>split and clarify indoor and outdoor testing specifications under Annex 3 paragraph 2.2. to account for different needs such as a weather station</li><li>amend the flowcharts in the Annex 3 Appendix to better reflect the regulation text.</li></ol>
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| Reference No. | Description (click for more information) | ||||||
|---|---|---|---|---|---|---|---|
| GRB-69-06 |
UN R138: Proposal for Supplement 1 to the 01 series of amendments
(OICA)
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09 Jan 2019 | Working Party | Informal Documents | Quiet Road Transport Vehicles Quiet Road Transport Vehicles Uniform provisions concerning the approval of Quiet Road Transport Vehicles with regard to their reduced audibility (QRTV) | Proposal to:<ol class="alpha"><li>add a footnote to the scope to exempt electrified vehicles where the internal combustion engine (ICE) operates under the test conditions</li><li>clarify the intention of paragraph 6.2.:<ul><li>that AVAS may be operational outside the specified speed ranges (e.g., in the USA where the speed range extends to 30 km/h),</li><li>align maximum sound with UN R51.03 ASEP, and</li><li>explicitly specify that the AVAS may function even when the ICE is running</li></ul><li>clarify under paragraph 6.2.6. that a manufacturer may install an attenuation to enable the system to operate at different sound levels</li><li>split and clarify indoor and outdoor testing specifications under Annex 3 paragraph 2.2. to account for different needs such as a weather station</li><li>amend the flowcharts in the Annex 3 Appendix to better reflect the regulation text.</li></ol> | GRB-69-0006 |